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Home >> Mercedes Benz >> 2012 >> GL350 >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Electrical System - Engine - 164 Chassis >> Wiring Diagrams >> Electrical function schematic for common rail diesel injection (CDI), ignition OFF >> Electrical function schematic for common rail diesel injection (CDI), ignition OFF - PE15.10-U-2051-99MAB

Electrical function schematic for common rail diesel injection (CDI), ignition OFF - PE15.10-U-2051-99MAB

Code: Designation: Position:
1 Circuit 15, status OFF 6 H
1 Circuit 15, status OFF 10 H
2 Fuel pump, actuation 8 E
2 Fuel pump, actuation 9 A
3 Pressure regulator valve, actuation 6 C
4 Fuel injectors, actuation 3 E
5 Quantity control valve, actuation 4 D
6 Temperature sensor upstream of SCR catalytic converter, signal 4 G
7 AdBlue® metering valve, actuation 7 K
8 AdBlue® delivery pump, actuation 9 L
9 AdBlue® reversing valve, actuation 11 K
A103/2m1 AdBlue® delivery pump 9 L
A103/2y1 AdBlue® reversing valve 11 K
A8/1 Transmitter key 6 K
B16/15 Temperature sensor upstream of SCR catalytic converter 3 J
CAN C Engine compartment CAN 5 H
CAN I Drive train sensor CAN 9 F
F4kO Fuel pump relay module 8 B
M3 Right fuel pump 10 A
N10/8 Rear SAM control module 8 C
N118/5 AdBlue® control unit 9 J
N3/9 CDI control module 6 D
N73 EIS [EZS] control unit 5 J
Y129 AdBlue® metering valve 7 K
Y74 Pressure regulator valve 5 C
Y76 Fuel injectors 2 F
Y94 Volume control valve 4 C
Fig 1: Common Rail Diesel Injection (Ignition Off) Electrical Function Schematic
G10120128Courtesy of MERCEDES-BENZ USA